Replaced my roof this year. Small roof where roofs last for about 1/2 their typical rating. $5000 for 20 year asphalt shingles. With Tesla I would add: $20,000

Replaced my roof this year. Small roof where roofs last for about 1/2 their typical rating. $5000 for 20 year asphalt shingles. With Tesla I would add: $20,000 for panels and powerwall.